| Date | Wednesday July 9th 2025 |
| Venue | King Laoghaire Monument, Coal Harbour Car Park, Dún Laoghaire |
| Cost | Free Guided Tour |
| Time | 7pm to 8pm |
The construction of Dún Laoghaire Harbour began two centuries ago in 1817.
Join our tour to hear about the earlier harbour and how the present harbour was built; see some of the lesser- known features of this most magnificent piece of engineering, as we walk along the landward side of the harbour to the former ferry port.
Meet at King Laoghaire monument at entrance to Coal Harbour Car Park.
No booking required.
Use the TFI Journey Planner to plan your journey on public transport.